Subject aims expressed by acquired skills and competences

Characterize principles and laws of the chosen problems of the classical physics
Describe, clarify and interpret the respective natural phenomena
Measure selected physical quantities, tabulate results and compute the dependent quantities
Compare computed results with the tabled ones or results obtained from another experiments

Teaching methods

Experimental work in labs

Summary

The course provides an overview of methods and techniques of measurement of
physical quantities. It includes the preparation and measurement of
mechanical, acoustic, thermal, electric and optical quantities. Students will
deepen their knowledge of processing measured values by uncertainties,
including graphical processing.

Way of continuous check of knowledge in the course of semester

E-learning

Další požadavky na studenta

Knowledge of the capillary phenomena, acoustics, electricity and magnetism

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

Aims of laboratory measurements:
I. Acquisition of basic knowledge of the theory of errors, uncertainties and processing methodology
protocols.
II. Extending knowledge of oscillations, waves and acoustics.
III. Introduction to non-destructive diagnostic methods in
ultrasonic, magnetic and optical flaw detection.
Frontal EXERCISE:
Work safety in the laboratory.
Introduction to the theory of errors.
Determining the uncertainty of repeated measurements of physical quantities.
Determination of uncertainty values ​​calculated from the relationship definition.
Determination of measurement uncertainties in the belt of functional dependence of physical quantities.
TASK:
1st Determination of length, width, height and weight measured real body.
2nd Sizing density measured real body.
3rd Determination of the wavelength dependence of acoustic waves on the adjustable
frequency at a constant speed of sound in air.
MEASURING IN GROUP:
4th Control of magnetic materials using powder on the table LAG
5th Control of magnetic powder materials by using hand
electromagnet
6th Measurement of magnetic field Hall probe after use
demagnetizačního tunnel
7th Measurement of oscillation frequency accelerometer
8th Measuring levels of intensity and spectral composition of sound Noise Meter
9th Rating surfaces of various materials by capillary color
10th Rating surfaces of various materials by capillary fluprescenční
11th Determination of the location and extent of defects in the material using ultrasonic
NDT methods
12th Thickness measurement using ultrasound
13th Thickness measurement by eddy currents
14th Measurement of acoustic absorption coefficient of materials using standing wavesPoslech

Conditions for subject completion

Conditions for completion are defined only for particular subject version and form of study